package cn.wolfcode.wolf2w.business.controller;

import cn.wolfcode.wolf2w.business.api.domain.*;
import cn.wolfcode.wolf2w.business.query.SearchQuery;
import cn.wolfcode.wolf2w.business.service.ISearchService;
import cn.wolfcode.wolf2w.common.core.constant.SecurityConstants;
import cn.wolfcode.wolf2w.common.core.domain.R;
import cn.wolfcode.wolf2w.member.api.domain.UserInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.web.bind.annotation.*;

import java.lang.reflect.InvocationTargetException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("search")
public class SearchController {
    @Autowired
    private ISearchService searchService;


    @PostMapping("/initStrategyEs")
    public R<?> initStrategyEs(@RequestBody StrategyEs strategyEs){
        searchService.saveStrategy(strategyEs);
        return R.ok();
    }

    @PostMapping("/initDestinationEs")
    public R<?> initDestinationEs(@RequestBody DestinationEs destinationEs){
        searchService.saveDestination(destinationEs);
        return R.ok();
    }

    @PostMapping("/initNoteEs")
    public R<?> initNoteEs(@RequestBody NoteEs noteEs){
        searchService.saveNote(noteEs);
        return R.ok();
    }


    @PostMapping("/initUserinfoEs")
    public R<?> initUserinfoEs(@RequestBody UserinfoEs userinfoEs){
        searchService.saveUserInfo(userinfoEs);
        return R.ok();
    }


    @GetMapping
    public R<?> search(SearchQuery  qo) throws InvocationTargetException, IllegalAccessException {
        switch (qo.getType()){
            case 1:
                return R.ok(searchStrategy(qo));
            case 2:
                return R.ok(searchNote(qo));
            case 3:
                return R.ok(searchUser(qo));
            case 4:
                return R.ok(searchAnswer(qo));
            default:
                return R.ok(searchAll(qo));
        }
    }

    private Object searchAll(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        Page<UserInfo> userInfoPage = searchService.searchWithHighLight(UserInfo.class, UserinfoEs.class, qo,
                "info", "nickname", "city");
        Page<Note> notePage = searchService.searchWithHighLight(Note.class, NoteEs.class, qo, "title", "summary");
        Page<Strategy> strategyPage = searchService.searchWithHighLight(Strategy.class, StrategyEs.class, qo,
                "title", "subTitle", "summary");
        Page<Destination> destinationPage = searchService.searchWithHighLight(Destination.class, DestinationEs.class, qo, "name", "info");
        long total=userInfoPage.getTotalElements()+notePage.getTotalElements()+strategyPage.getTotalElements()+destinationPage.getTotalElements();
        List<UserInfo> users = userInfoPage.getContent();
        List<Note> notes = notePage.getContent();
        List<Strategy> strategies = strategyPage.getContent();
        List<Destination> dests = destinationPage.getContent();
        Map<String,Object> map=new HashMap<>();
        map.put("total",total);
        map.put("users",users);
        map.put("notes",notes);
        map.put("strategies",strategies);
        map.put("dests",dests);

        return map;
    }

    private Object searchAnswer(SearchQuery qo) {
        return null;
    }

    private Object searchUser(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        return searchService.searchWithHighLight(UserInfo.class, UserinfoEs.class, qo,
                "info","nickname","city");
    }

    private Object searchNote(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        return searchService.searchWithHighLight(Note.class, NoteEs.class, qo,"title","summary");
    }

    private Object searchStrategy(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        return searchService.searchWithHighLight(Strategy.class, StrategyEs.class, qo,
                "title", "subTitle", "summary");
    }

}
